<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <title>index</title>
    <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
    <style type="text/css">
       .wz_center{text-align: center;}
    </style>
</head>

<body>
    <!-- <div class="container navbar navbar-default">
        <div class="navbar-header">
            <a href="##" class="navbar-brand">慕课网</a> 　 </div>
    </div> -->
    <div class="panel panel-primary">
        <div class="panel-heading wz_center">css3新特性 </div>
    </div>

     
     		<div class="form-inline">
     			<div class="form-group">
     				<input type="text" class="form-control">
     		    </div>
     		    <div class="form-group">
     		    	<input type="button" value="click me" class="btn btn-default"></input>
     		    </div>
     		</div>
     

</body>

</html>
